Search Results (249)

The generation of fine coal particles during mining and processing presents significant environmental and logistical challenges, particularly in coal-dependent, developing countries like South Africa (SA). This review critically evaluates the technical viability of fine coal briquetting as a sustainable waste-to-energy solution within a SA context, while drawing from global best practices and comparative benchmarks. It examines abundant feedstocks that can be used for valorization strategies, including fine coal and agricultural biomass residues. Furthermore, binder types, manufacturing parameters, and quality optimization strategies that influence briquette performance are assessed. The co-densification of fine coal with biomass offers a means to enhance combustion efficiency, reduce dust emissions, and convert low-value waste into a high-calorific, manageable fuel. Attention is also given to briquette testing standards (i.e., South African Bureau of Standards, ASTM International, and International Organization of Standardization) and end-use applications across domestic, industrial, and off-grid settings. Moreover, the review explores socio-economic implications, including rural job creation, energy poverty alleviation, and the potential role of briquetting in SA’s ‘Just Energy Transition’ (JET). This paper uniquely integrates technical analysis with policy relevance, rural energy needs, and practical challenges specific to South Africa, while offering a structured framework for bio-coal briquetting adoption in developing countries. While technical and economic barriers remain, such as binder costs and feedstock variability, the integration of briquetting into circular economy frameworks represents a promising path toward cleaner, decentralized energy and coal waste valorization. Full article

Background/Objectives: Although the Robin Hood Index (RHI) is increasingly used to quantify geographic health inequality and guide resource redistribution, empirical evidence on whether higher physician density reduces RHI-measured inequality remains limited. This study systematically reviews and meta-analyzes RHI-based research to assess the association between physician distribution and health inequalities. Methods: We conducted a systematic review and meta-analysis of studies using the RHI to evaluate health inequalities, without restrictions on country or publication date. Following PRISMA 2020 guidelines and registered in PROSPERO (CRD42024496486), we searched PubMed, Scopus, and OpenGrey literature, extracted data on physician density and RHI outcomes, and conducted a meta-analysis. Odds ratios (ORs), ln(OR), and 95% confidence intervals (CIs) were calculated, and risk of bias was assessed using the Robvis tool. Results: Seventeen studies covering 720 regions and 1.07 billion individuals were included. Three clusters emerged: physician redistribution (10 studies), poverty–mortality associations (six studies), and systematic reviews (one study). Physician redistribution was strongly associated with increased inequality and policy attention (r = 0.73; p = 0.0038). Meta-analysis of eight redistribution studies yielded a pooled OR of 1.24 (95% CI: 0.54–2.86), consistent in sensitivity analysis (OR = 1.26; 95% CI: 0.56–2.89). Poverty–mortality studies also showed a correlation with the number of variables considered (r = 0.59; p = 0.022). Conclusions: A greater physician supply is associated with increased health inequalities, with statistical support but limited certainty. Methodological heterogeneity in RHI-based studies constrains comparability. Standardized methodologies and broader analytic models are needed to inform research and guide health policy. Full article

Climate risk has emerged as a pressing global challenge, significantly undermining livelihood capital, income stability, and living standards among vulnerable populations. Leveraging balanced panel data from the China Household Finance Survey (CHFS) spanning 2013–2019, this study employs a binary Logit fixed-effects model to examine how climate change risk affects farm households’ multidimensional relative poverty, with particular attention to the moderating role of digital financial inclusion. The findings demonstrate that climate change risk significantly exacerbates multidimensional relative poverty among farm households, while digital inclusive finance effectively mitigates these adverse impacts. Notably, subdimensional analysis reveals that the depth of digital financial usage exerts the strongest influence. In addition, there is heterogeneity in this moderating effect, with digital inclusive finance having a more significant mitigating effect on multidimensional relative poverty in rural households in the central region, with middle and higher incomes, as well as with high digital literacy. This study provides valuable insights into the use of financial instruments to mitigate climate risks, improve the climate resilience of rural populations, and strengthen multidimensional approaches to poverty governance. Full article

In recent years, scholars have been paying more attention to financial inclusion, which has been positioned as a crucial component in accomplishing the majority of the seventeen Sustainable Development Goals set forward by the United Nations. Investigating the effects of life insurance and financial inclusion on poverty in 45 Sub-Saharan African (SSA) nations between 1999 and 2023 is the goal of this study. Using the Panel Autoregressive Distributed Lag (P-ARDL) method, this study concludes that poverty can be decreased through financial inclusion. Notably, we found that life insurance raises poverty when financial inclusion follows. This might be because there are not many microinsurance options available in SSA nations for those with low incomes. Due to their increased likelihood of being financially illiterate and their inability to purchase the necessary smart devices and internet services, the lower-income segments are unable to enjoy the same advantages as the higher-income segments. According to the findings, financial exclusion problems may be resolved by future life insurance, but this must be done in a sustainable manner. Future life insurance should address the requirements of the underprivileged and lower-income groups, and financial inclusion should be progressively enhanced. Full article

As a pivotal force in the development of hydropower and water conservancy, the evolution of China’s reservoir resettlement policies has garnered significant attention. Over the past seven decades, the nation has made remarkable strides in implementing resettlement initiatives, effectively contributing to poverty alleviation and water resource management. However, emerging challenges, including diminishing opportunities for new reservoir construction, the expiration of post-relocation support policies, and the current emphasis on high-quality development, reveal critical gaps in the existing research. Specifically, macro-level analyses of policy evolution remain scarce, particularly concerning the interrelation between two cornerstone components: land acquisition compensation policies and post-relocation support policies. To address this gap, this paper adopts a holistic historical perspective to analyze the evolution of China’s reservoir resettlement policies across four distinct stages, focusing on the development of two key policies and their interrelations. The findings reveal that each stage of China’s reservoir resettlement policies is characterized by unique thematic priorities, with their interrelations gradually evolving toward greater synergy. Nevertheless, challenges persist, including insufficient per capita farmland allocation and industrial decline in resettlement areas. Accordingly, this paper proposes optimization strategies that encompass policy innovation, multi-stakeholder participation, digital management, and the enhancement of resettlement agencies. China’s experience in fostering policy synergy offers critical insights into institutional evolution while providing valuable references for other countries seeking to refine their reservoir resettlement frameworks. Full article

This study presents a comprehensive review of renewable energy communities, focusing on key challenges concerning their implementation. In particular, it addresses the technical, regulatory, and social dimensions of community energy models, with special attention to planning and operation strategies, grid-related impacts, and energy poverty mitigation. Additionally, the study explores the varied regulatory approaches to energy community implementation across EU Member States and proposes a comparative analysis of selected countries from both theoretical and quantitative perspectives. The findings reveal highly heterogeneous regulatory approaches, resulting in significantly different economic outcomes for participants, and show a general gap in the considerations of social aspects, which could support policymakers in designing more effective incentive schemes. Full article

Bhutan is a developmental success story that since the 1960s has consistently used five-year national development plans to make substantial socio-economic progress and promote sustainability. Many other developing countries had abandoned medium-term national planning by the 1980s, but Bhutan continued using these instruments as the principal mechanisms for developing the country and making substantial welfare gains for its population while attending to the sustainability of its development path and environment. Poverty has been greatly reduced, incomes have grown in real terms, life expectancy has markedly increased, there has been enormous growth in the provision of education and the country has become a world leader in environmental protection with 71% of Bhutan still under forest, making it the first carbon negative country in the world. The reasons for Bhutan’s success include always working within the capabilities of government, economy, and society; a demonstrated capacity to reorient development strategies with new plans; a stable political environment; good governance; the gradual inclusion of multiple stakeholders into the development process; a strong supportive relationship with neighbouring India; and the wise use of income from hydropower to fund development. Though there have been disruptions, mistakes, and failures in planning in Bhutan, the general trajectory of solid progress and continued attention to sustainability has been maintained; however, there are considerable challenges ahead for the ambitious Thirteenth Five-Year Plan (2024–2029). To investigate the Bhutanese experience, this article adopts a qualitative case study approach. Full article

Contiguous destitute areas (CDAs) in China, characterized by deep poverty and difficulty in alleviating it, have garnered attention for their spatial–temporal development. Using nighttime light (NTL) data from 2000 to 2020, we developed a novel method to identify spatiotemporal changes in CDAs. This is the first classification method based on multi-period continuous threshold judgement to objectively classify counties into expansion, shrinkage, or stability types, and quantify the intensity and ratio of these changes. The results showed that: (1) From 2000 to 2020, 345 counties expanded, 176 remained stable, and 11 shrank, accounting for 64.85%, 33.08%, and 1.07%, respectively. Dabie Mountains (VI), Luoxiao Mountains (XI), and Wuling Mountains (VII) had higher proportions of expanding counties, while shrinkage was concentrated in Tsinling-Daba mountains (V), VII, Lvliang Mountains (III), and Rocky Desertification Area (X). (2) The peak of expansions occurred between 2008 and 2011. (3) Both expansion and shrinkage intensities and ratios were generally low, with strong expansion primarily in IV and VI. We also found that there is the risk of returning to poverty in the development of the CDAs, such as space shrinking, lack of development impetus, coexisting expansion and shrinkage, and low intensity. It provides reference information for China’s future targeted and sustained poverty reduction policies and systems. Full article

Energy poverty, defined as the inability to access reliable, safe, and affordable energy services necessary to meet basic needs, represents a critical global challenge alongside traditional poverty concerns. Unlike conventional poverty, energy poverty emphasizes the importance of energy availability and affordability, with inadequate access adversely affecting health, education, and social well-being. Recognized as a primary challenge within the global energy landscape, energy poverty has garnered considerable attention from both international communities and academic researchers. This paper provides a comprehensive overview, starting with the definition and measurement of energy poverty, discussing its current status, exploring its causes and impacts, and proposing actionable policy interventions. Finally, it outlines future prospects for addressing and mitigating energy poverty. Full article

Water, energy, food, and ecosystem (WEFE) components constitute fundamental dimensions contributing to human well-being, poverty alleviation, and sustainable development. Despite the prevalent specialization among WEFE professionals, there is a lack of multidisciplinary approaches in their work, with limited attention given to carbon footprint management. Against this backdrop, this study aims to explore the potential role of standardization and multi-criteria decision analysis (MCDA) in implementing the WEFE approach within the food sector. The research entails a comprehensive examination of the International Standard Organization (ISO) 22000 certifications in Balkan countries, coupled with an analysis of the ISO 14067 standard and its alignment with food safety requirements. Finally, this study proposes a novel MCDA framework for integrating food safety considerations with criteria, factors, and indicators aimed at addressing both food safety and carbon footprint management. A hierarchical structure composed of influential criteria and factors was used to rank activities in sustainable, preferably carbon-neutral food production. Group decision making was applied in the fuzzy domain using triangular numbers, and the influence of experts was determined based on their experience. Practical recommendations aimed at managing trade-offs between the requirements of two elaborated standards are provided, emphasizing key environmental, societal, and economic insights to identify critical indicators for addressing biases in food safety and carbon footprint management. Full article

The COVID-19 pandemic has exacerbated the challenges faced by children in Malaysia, particularly in terms of poverty and hardship. This has led to concerns about the long-term impact on children’s welfare, particularly in terms of educational and economic inequalities. The multidimensional nature of poverty is often overlooked in public policy discussions, and most countries use National Multidimensional Poverty Indices (MPIs) to define child poverty levels within a nation. This article aims to compare the results of a child-specific Multidimensional Poverty Index (MPI) with those of a household-specific MPI, considering the uncertainty surrounding the capacity of Household MPIs to accurately identify multidimensionally impoverished children. This study, conducted in Pahang, Malaysia, uses survey data to examine the multidimensional child poverty status and its dynamic changes. The modified child poverty headcount ratio, using the Alkire–Foster methodology, evaluates both the traditional headcount ratio of child poverty and the mean level of deprivation among disadvantaged children. The results indicate low poverty rates in Pahang and its districts. Increased policy attention has been called for due to rising unemployment among parents and the increasing number of bereaved children due to the pandemic. Full article

Indigenous Peoples in Latin America face a dual challenge of social vulnerability and violations of freedom of religion or belief (FoRB). Representing 8% of the region’s population yet disproportionately affected by poverty, displacement, and health disparities, these communities also endure persistent religious discrimination—a challenge historically overlooked in policy and scholarship. This article advances the understanding of FoRB violations against Indigenous Peoples by distinguishing between external threats, targeting collective religious practices, and internal threats, undermining individual religious rights. Using a cross-case analysis of Paraguay, Mexico, and Colombia, this study illustrates the varied manifestations of these threats, relying on novel data from interviews, open-source platforms, and the Violent Incidents Database of the Observatory of Religious Freedom in Latin America and the International Institute for Religious Freedom. Focusing on Latin America as a “least likely case” for FoRB violations, the article highlights significant disparities in FoRB protections for Indigenous Peoples, challenging the assumption of Latin America as a region of relative religious freedom. By shedding light on these violations, the study underscores their broader implications for political stability and human rights. The findings call for greater attention to the intersections of religious freedom and Indigenous rights, offering a framework applicable to global contexts. This work also highlights the need for sustained data collection and targeted interventions to address these challenges effectively. Full article

This paper looks into the impact of China’s new rural land reform, the three rights separation policy (TRSP), on Chinese farmers’ income. Based on data collected from 360 rural households in Anhui Province, China, 2021, this paper constructed the influence pathways of the TRSP on household income and estimated the effects along different pathways using the structural equation model (SEM) model. It showed that through expanding the planting scale and promoting resource-use efficiency, the new land tenure system can indirectly increase transfer-in household income. However, the TRSP has a significant negative direct effect on transfer-out households’ income, and only a slight impact on transferring rural labor to other industries or relaxing the liquidity constraint. In short, the TRSP’s effect on income gains is more prominent in transfer-in households than transfer-out ones, which in the long run would lead to an increased income gap, more so if transfer-out households lack easy access to non-farm employment. Our findings suggest that public authorities should respect farmers’ autonomy in land transfer decisions and pay special attention to labor transfer in poverty alleviation. Meanwhile, widening income disparities among different groups should be heeded while implementing local governments’ service roles. Full article

This study explores the role of Positive Energy Districts (PEDs) in promoting sustainable urban development. PEDs, defined as urban areas that achieve net-zero energy import and CO₂ emissions while producing a surplus of renewable energy, have gained attention as a promising solution to the challenges of urban sustainability. This research presents a comprehensive methodology for assessing the impact of PEDs on key United Nations’ Sustainable Development Goals (SDGs), such as energy accessibility (SDG 7), sustainable cities (SDG 11), and climate action (SDG 13). By examining a case study of a potential PED in Southern Italy, this study demonstrates that PEDs can not only produce sufficient energy to meet their electrical demands, but also support up to 30 low-income households through surplus redistribution, offering an estimated annual economic savings of EUR 1145 per household. Thus, this surplus energy redistribution highlights the practical potential of PEDs to alleviate energy poverty, enhance social equity, and foster community solidarity, thereby extending their impact beyond energy sustainability. Additionally, the correlation between self-consumption and virtual distribution is equal to 0.83, suggesting that PEDs with high self-consumption are also actively involved in virtual distribution, posing the condition for efficient energy use. Full article

In the context of global warming, abnormal temperature is becoming more frequent and its various impacts are receiving increased attention, but the impact of abnormal temperature on rural energy poverty has received relatively little focus. This study examines the effects of abnormal temperature on rural energy poverty, utilizing the systematic generalized method of moments with data from 30 Chinese provinces from 2001 to 2020. Using a panel threshold model, we investigate how the urban–rural gap and the quality of rural housing interact with the relationship between abnormal temperature and rural energy poverty. Our findings suggest that abnormal temperature significantly increases rural energy poverty by 5.7%, and the impact of abnormal temperature on rural energy poverty is exacerbated by a greater urban–rural gap and lower quality of rural housing. This study yields several policy implications for achieving a coordinated and synergistic response to climate change and the eradication of energy poverty based on the promotion of balanced development. Full article